30193089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 14043711

約数列:

[1, 3, 23, 29, 69, 79, 87, 191, 237, 573, 667, 1817, 2001, 2291, 4393, 5451, 5539, 6873, 13179, 15089, 16617, 45267, 52693, 127397, 158079, 347047, 382191, 437581, 1041141, 1312743, 10064363, 30193089]

約数ペア:

[(1, 30193089), (3, 10064363), (23, 1312743), (29, 1041141), (69, 437581), (79, 382191), (87, 347047), (191, 158079), (237, 127397), (573, 52693), (667, 45267), (1817, 16617), (2001, 15089), (2291, 13179), (4393, 6873), (5451, 5539)]